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York DJ 150 manual

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Table of contents for the manual

  • Page 1

    246695-YTG-C-0708 FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE ULTRA HIGH EFFICIENCY SINGLE P ACKAGE AI R CONDITIONERS AND SINGLE P ACKAGE GAS/ELECTRIC UNITS DJ 150 12-1/2 NOMINAL TONS 1 1.35 EER TECHNICAL GUIDE TECHNICAL GUIDE MA GNUM ® DESCRIPTION YORK ® Predator ® Magnum is a convertible single package unit with a common[...]

  • Page 2

    246695-YTG-C-0708 2 Johnson Controls Unitary Products TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 FACTORY INSTALLED O PTIONS . . . . . . . . . . . . . . . . . . . 5 FIELD INSTALLED ACCESSORIES . . . . . . . [...]

  • Page 3

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 3 FEA TURES • High Efficiency – High efficiency unit s are rated at 1 1.35 EER. Gas/electric unit s have electronic spark ignition a nd power vented combustion with stea dy state efficiencies of 80%. These efficien cies meet or exceed all legislated min- imum levels and provide low operating [...]

  • Page 4

    246695-YTG-C-0708 4 Johnson Controls Unitary Products • Environmentally A ware – For improved Indoor Air Quality , foil faced insulation is used e xclusively through- out the units. • Balanced Heating – The Predator ® Magnum offers “Ultimate Heating Comfort” wi th a balance be tween 1 st and 2 nd stage gas heating. The first stage of a[...]

  • Page 5

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 5 F ACTOR Y INST ALLED OPTIONS YORK ® offers several equipment options factory installed, for the Predator ® Magnum li ne. • Optional F actory Inst alled Economizers - Predator units offer a variety of optiona l factory installed econo- mizers with low leak dampers. The outdoor air enthalpy s[...]

  • Page 6

    246695-YTG-C-0708 6 Johnson Controls Unitary Products • Phase Monitors - Designed to prevent unit damage. The phase monitor wi ll shut the unit down in an out-of phase condition. (St andard on unit s with Scroll Com- pressors.) • Coil Guard - Customers can purchase a coil guard kit to protect the condenser coil from damage. Additionally , this [...]

  • Page 7

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 7 ventilation. With single enthal py inpu t, the economizer control monitors outdoor air . The dual enthalpy kit pro- vides a second input used to monito r the return air. With a dual input kit installed, the economizer control com- pares the values of the two enthalpy or temperature inputs and p[...]

  • Page 8

    246695-YTG-C-0708 8 Johnson Controls Unitary Products T ABLE 1: ACCESSORIES Part Number Description Weight 1RC0470 Roof Curb, 8" Height - 1RC0471 Roof Curb, 14" Height - 1RC0472 Roof Curb, Transition (7.5 T through 12.5 T) - 1BD0408 Burglar Bars, Downflow - 2TP04521825 Electric Heat 18kW 230V - 2TP04522425 Electric Heat 24kW 230V - 2TP045[...]

  • Page 9

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 9 NOMENCLA TURE D J 150 N15 A 2 A AA 4 0 1 2 4 A D = A/C, Single Pkg., R-22 Product Category A = Std. Motor Airflow B = Std. Motor/Econo./Barometric Relief (Downflow Only) C = Std. Motor/Econo./Power Exhaust ( Downflow Only) D = Std. Motor/Motorized Damper (Downflow Only) E = Std. Motor/Horizonta[...]

  • Page 10

    246695-YTG-C-0708 10 Johnson Controls Unitary Products T ABLE 2: PHYSICAL DA T A Component Model DJ 150 (12-1/2 ) Evaporator Blower Blower , Centrifugal (Dia. X Wd. in.) 15 x 15 Motor , S tandard (HP) 3 Motor , Optional (HP) 5 Evaporator Coil Rows 4 Fins per Inch 15 Height (in.) 40 Face Area (ft. 2 each ) 13.2 Condenser Fan (4 per Unit) Propeller D[...]

  • Page 11

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 11 T ABL E 5: DJ 150 (1 2 1/ 2 T ON) COOLING CAP ACITY Air On Evap. Coil T emperature of A ir on Condenser Coil 85°F T emperature of Air on Condenser Coil 95°F CFM WB (°F) To t . Cap. 1 (MBH) To t . Input 2 (kW) Sensible Capacity (MBH) 1 Return Dry Bulb (°F) To t . Cap. 1 (MBH) To t . Input 2[...]

  • Page 12

    246695-YTG-C-0708 12 Johnson Controls Unitary Products NOTE: Electric heaters are rated at nominal vol tage. Use this table to determine the electric heat capacity for heaters supplied at lower voltages. NOTES FOR T ABLES 9 AND T ABLE 10: • Blower performance includes dry coil and 2” throwa way filters. • Blower performance for gas h eat incl[...]

  • Page 13

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 13 T ABLE 9: BLOWER PERFOR MANCE 12-1/2 TON SIDE DUCT CFM External Static Pressure 0.2 0.4 0.6 0.8 1. 0 1.2 1.4 1. 6 1.8 2.0 RPM BHP W atts RPM BHP Watts RPM BHP Watt s RPM B HP Watt s RPM BH P Watt s RPM BHP W atts RPM BHP W atts RPM BHP Watts RPM BHP Watts RPM BHP Watts 3700 -- -- - --- ---- --[...]

  • Page 14

    246695-YTG-C-0708 14 Johnson Controls Unitary Products T ABLE 10: BLOW ER PERFORMANCE 12-1/2 TON DOWNSHOT CFM External S tatic Pressure 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 RPM BHP Watts R PM BHP Watts RPM BHP Watt s RPM BHP Watts RPM BHP Watt s RPM BHP Watts RPM BHP Watt s RPM BHP Watts RPM BHP W atts RPM BHP Watts 3700 ---- ---- ---- ---- ----[...]

  • Page 15

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 15 T ABLE 1 1: ADDITIONAL STATIC RESIST ANCE CFM Cooling Onl y 1 Economizer 2 3 Electric Heat KW 2 18 24 36 54 3700 0.20 0.04 0.18 0.21 0.22 0.26 3900 0.23 0.04 0.20 0.23 0.24 0.28 4100 0.25 0.04 0.22 0.25 0.26 0.31 4300 0.28 0.05 0.24 0.28 0.29 0.34 4500 0.30 0.05 0.26 0.30 0.31 0.37 4700 0.33 0[...]

  • Page 16

    246695-YTG-C-0708 16 Johnson Controls Unitary Products FIGURE 2 - UNIT 4 POINT LOAD T ABLE 15: 4 POINT LOAD WEIGHT Model Location (lbs .) ABCD DJ150 282 359 468 371 FIGURE 3 - UNIT CENTER OF GRAVITY A B D C LEFT FRONT 60" 25-½" LEFT FRONT FIGURE 4 - UNIT WITH 6 POINT LOAD T ABLE 16: 6 POINT LOAD WEIGHT Model Locations (lbs.) ABCDE F DJ15[...]

  • Page 17

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 17 FIGURE 5 - UNIT DIMENSIONS 11-1/2 89 27 59 50-3/4 30-11/32 4-1/4 6-3/16 17-3/1 6 24-3/16 30-3/16 119-7/16 Convenience Outlet Convenience Outlet Power Entry 7/8 For Gas Pipe Entry see DETAIL A For Baserail Dimensions see DETAIL B FRONT LEFT Power Entry 2-1/2 Control Entry 7/8 For Drain Dimensio[...]

  • Page 18

    246695-YTG-C-0708 18 Johnson Controls Unitary Products FIGURE 6 - PREDATOR ® MAGNUM ROOF CURB DIMENSIONS 8 o r 1 4 5 0 - 1 / 2 3 0 2 0 2 0 8 0 - 5 / 8 6 2 T Y P . I N S U L A T E D D E C K U N D E R C O M P R E S S O R S E C T I O N I N S U L A T E D D E C K U N D E R C O N D E N S E R S E C T I O N F R O N T R I G H T S U P P L Y R E T U R N FIGU[...]

  • Page 19

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 19 FIGURE 8 - BOTTOM DUC T OPENINGS (FROM ABO VE) Return Air Supply Air 32-11/16 6-13/16 6-13/16 6-13/16 21-3/16 19-3/16 17-3/16 7-1/8 14-23/32 16-3/8 18-1/16 19-5/8 63-1/2 27-1/2 18 24 21 12-5/16 LEFT FRONT Bottom Condensate Drain Bottom Power, Control and Convenience Outlet Wiring Entries Botto[...]

  • Page 20

    246695-YTG-C-0708 20 Johnson Controls Unitary Products FIGURE 1 1 - FACTORY INSTALLED DOWNFLOW ECONOMIZER FIGURE 10 - D OWNFLOW ECONOMIZER HOOD DETAIL T ABLE 19: ECON OMIZER USAGE Application Description Model Bottom Return Downflow economizer with barometric relief 2EE04705424 Side Return Horizontal economizer without barometric relief 2EE04705524[...]

  • Page 21

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 21 FIGURE 12 - FIELD INST ALLED DOWNFLOW ECONOMIZER W/POWER EXHAUST FIGURE 13 - FIELD INST ALLED HORIZO NT AL ECONOMIZER W/POWER EXHAUST 2EE04705424 Fresh Air Hood 2EE04705424 Fresh Air Damper 2EE04705424 Return Air Damper 2PE047032XX Power Exhaust 2EE04705424 Barometric Relief Damper 2EE04705424[...]

  • Page 22

    246695-YTG-C-0708 22 Johnson Controls Unitary Products FIGURE 14 - SLAB ECONOMIZER DOWNFLOW W/POWER EXHAUST FIGURE 15 - SLAB ECONOMIZER END RETURN W/POWER E XHAUST 2EE04705X24 Slab Economizer 2PE047032XX Power Exhaust 1EH0409 Barometric Relief Damper 1EH0409 Barometric Relief Hood 1EH0409 Fresh Air Hood 2EE04705X24 Slab Economizer 1EH0409 Barometri[...]

  • Page 23

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 23 FIGURE 16 - CO OLING UNIT WITH GA S HEAT WIRING 230 V . DIAGRAM[...]

  • Page 24

    246695-YTG-C-0708 24 Johnson Controls Unitary Products FIGURE 17 - CO OLING UNIT W/WO EL ECTRIC HEAT WIRING DIAGRAM[...]

  • Page 25

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 25 FIGURE 18 - CO OLING UNIT WITH GAS HEAT WIRING 460, 575 & 50 HZ DIAGR AM[...]

  • Page 26

    246695-YTG-C-0708 26 Johnson Controls Unitary Products MECHANICAL SPECIFICA TIONS SINGLE P ACKAGE AIR COOL ED GAS/ELECTRIC UN ITS FO R 12.5 NOMINAL T ONS PREDA TOR ® MAGNUM - DJ 150 1 1.35 EER GENERAL Units shall be manufactured by Y ork International Unitary Products Group in an ISO 9001 certified facility . YORK® Predator ® Magnum units are co[...]

  • Page 27

    246695-YTG-C-0708 Johnson Controls Unitary Produ cts 27 Refrigerant Circuit and Refriger ant Safety Components shall include : a. Independent fixed-orifice or thermally ope rate d expan- sion devices. b. Solid core filter drier/stra iner to eliminate any moi sture or foreign matter . c. Accessible servic e gage co nnections on both suction and disc[...]

  • Page 28

    Subject to change without notice. Pr inted in U.S.A. 246695-YTG-C-0708 Copyright © 2008 b y Johnson Controls, Inc. All righ ts reserved. Supersedes: 246695-YTG-B-0606 Johnson Contro ls Unitary Products 5005 York Drive Norman, OK 73069 space during normal operation. During economizer oper- ation, a mixed-air temperatur e control shal l modulate the[...]